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  • Committer: Teddy Hogeborn
  • Date: 2014-06-14 23:29:00 UTC
  • Revision ID: teddy@recompile.se-20140614232900-vhcywskev4u8rz2d
mandos-client: Fix some bugs on error conditions.

* plugins.d/mandos-client.c (run_network_hooks): Init "dirent" to NULL
                                                 and, later, always
                                                 free() it unless
                                                 scandirat() or
                                                 scandir() failed.
  (main): Fix free() of uninitalized memory in case scandirat() or
          scandir() of "/sys/class/net" failed.  Also, when cleaning
          up, even if GPGME temp directory is empty, do
          free(direntries) and remove the directory.

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debian/mandos-client.lintian-overrides
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mandos-client binary: manpage-has-errors-from-man usr/share/man/man8/plugin-runner.8mandos.gz 297: warning [p 4, 5.8i]: can't break line
 
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# This directory contains secret client key files.
 
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#
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mandos-client binary: non-standard-dir-perm etc/keys/mandos/ 0700 != 0755
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mandos-client binary: setuid-binary usr/lib/mandos/plugins.d/mandos-client 4755 root/root
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mandos-client binary: setuid-binary usr/lib/mandos/plugins.d/splashy 4755 root/root
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mandos-client binary: setuid-binary usr/lib/mandos/plugins.d/usplash 4755 root/root
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mandos-client binary: non-standard-dir-perm usr/lib/mandos/plugins.d/ 0700 != 0755
 
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# The directory /usr/lib/<arch>/mandos/plugins.d contains setuid
 
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# binaries which are not meant to be run outside an initial RAM disk
 
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# environment (except for test purposes).  It would be insecure to
 
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# allow anyone to run them.
 
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#
 
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mandos-client binary: non-standard-dir-perm usr/lib/*/mandos/plugins.d/ 0700 != 0755
 
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# These binaries must be setuid root, since they need root powers, but
 
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# are started by plugin-runner(8mandos), which runs all plugins as
 
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# user/group "_mandos".  These binaries are not run in a running
 
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# system, but in an initial RAM disk environment.  Here they are
 
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# protected from non-root access by the directory permissions, above.
 
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#
 
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mandos-client binary: setuid-binary usr/lib/*/mandos/plugins.d/mandos-client 4755 root/root
 
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mandos-client binary: setuid-binary usr/lib/*/mandos/plugins.d/askpass-fifo 4755 root/root
 
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mandos-client binary: setuid-binary usr/lib/*/mandos/plugins.d/splashy 4755 root/root
 
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mandos-client binary: setuid-binary usr/lib/*/mandos/plugins.d/usplash 4755 root/root
 
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mandos-client binary: setuid-binary usr/lib/*/mandos/plugins.d/plymouth 4755 root/root
 
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# The directory /etc/mandos/plugins.d can be used by local system
 
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# administrators to place plugins in, overriding and complementing
 
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# /usr/lib/<arch>/mandos/plugins.d, and must be likewise protected.
 
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#
 
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mandos-client binary: non-standard-dir-perm etc/mandos/plugins.d/ 0700 != 0755